Bearded Oat at Barton, ACT
Identification history
| Avena barbata | 22 Dec 2022 | Tapirlord | ||
| Avena barbata | 16 Dec 2022 | pinnaCLE | ||
| Avena sp. | 5 Dec 2022 | Tapirlord | ||
| Avena barbata | 4 Dec 2022 | pinnaCLE |
Identify this sighting
Please Login or Register to identify this sighting.
User's notes
I've updated the images with a 3rd close-up of the lemma tips from these Avenas. The 2 fine bristles on the lemmas are well above 3 mm long - scale at left has 1 mm divisions. To get a useful magnification of the feature, I cut the tips off 5 lemmas shown at base, the hairy floret at the top is entire though I cut the awn from it to make alignment easier. The first question in the Avena key in Plantnet from Wheeler et al points to A. barbata or strigosa - strigosa is almost never found in this region so I'm confident it is A. barbata.
Be the first to comment
Please Login or Register to comment.
Nearby sightings
Location information
- Coordinates 149.138213-35.304681
- Survey points Saint Marks Grassland - Barton ACT
- Places Barton, ACT
Sighting information
- 4 - 15 Abundance
- 4 Dec 2022 01:49 PM Recorded on
- pinnaCLE Recorded by
Additional information
- 1 metre to 5 metres Plant height
- True In flower
Species information
- Avena barbata Scientific name
- Bearded Oat Common name
- Not Sensitive
- Exotic
- Minor Weed or Pest
- Up to 805.3m Recorded at altitude
- Machine learning
-
In flower
- External link More information
Record quality
- Images or audio
- More than one media file
- Verified by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes
